Spectator theory for three-nucleon electromagnetic currents

Journal Article · Fri May 06 04:00:00 EDT 2005 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.1932964· OSTI ID:20722296

Stadler, A ^[1]

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1. Departamento de Fisica, Universidade de Evora, Evora (Portugal)

In this talk I present some of the more recent developments within the Covariant Spectator Theory. My focus will be on aspects of the derivation of gauge invariant electromagnetic three-nucleon currents which are consistent with the hadronic equations and with the basic assumptions of this framework. Important dynamical ingredients of the three-nucleon currents are also discussed, namely the three-nucleon bound state vertex function and the two-nucleon interaction model they are derived from.

• OSTI ID: 20722296
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 768; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALGEBRAIC CURRENTS
BOUND STATE
GAUGE INVARIANCE
NUCLEON-NUCLEON INTERACTIONS
NUCLEONS
THREE-BODY PROBLEM
VERTEX FUNCTIONS